Dataset {
    Float64 /longitude_time[86];
    Float32 /depth[356];
    Float64 /depth_time[356];
    Float64 /time_fix[16];
    String /trajectory_id[15];
    Float32 /trajectoryNameLen[15];
    Float64 /latitude_fix[16];
    Float64 /longitude[86];
    Float64 /latitude[90];
    Float64 /latitude_fix_time[16];
    Float64 /longitude_fix[16];
    Float64 /longitude_fix_time[16];
    Float64 /latitude_time[90];
    Float64 /time_fix_time[16];
    Int32 /DeadReckonUsingMultipleVelocitySources/velocity_source[29027];
    Float64 /DeadReckonUsingMultipleVelocitySources/velocity_source_time[29027];
} cell-Normal.nc4;